Answer:
For me
Step-by-step explanation:
50 minutes to seconds=50×60=3000
18 minutes remains the same
3000+18=3018
3018/7200×100
301800/7200
41.917
Answer:its b
Step-by-step explanation:
Answer:
Brian: 22
Charlie: 88
Latoya: 14
Step-by-step explanation:
Set up an equation where b represents the number of messages Brian sent:
4b will represent Charlie because he sent 4 times more texts than Brian did
(b - 8) represents Latoya because they sent 8 less texts than Brian:
b + 4b + (b - 8) = 124
Add like terms:
6b - 8 = 124
6b = 132
b = 22
Now, we can plug in 22 as b to find Charlie and Latoya's number of texts:
4b = 4(22) = 88
b - 8 = 22 - 8 = 14
Answer:
Step-by-step explanation:
<u>Given:</u>
- f(x) = x/2 - 3
- g(x) = 4x² + x - 4
<u>Find (f + g)(x):</u>
- (f + g)(x) =
- f(x) + g(x) =
- x/2 - 3 + 4x² + x - 4 =
- 4x² + 3x/2 - 7
Correct choice is C